ChE Chartered Economist Practice Exam
Question 1: In a competitive market, if the price is above equilibrium, what is most likely to occur?
Options:
A: A surplus develops, leading sellers to lower prices
B: A shortage develops, forcing prices upward
C: The market remains in balance
D: The government intervenes immediately
Answer: A
Explanation: When the market price is above equilibrium, supply exceeds demand, resulting in a surplus.
Sellers then lower prices to clear the excess inventory.
Question 2: Which factor is most likely to shift the demand curve for a product to the right?
Options:
A: A decrease in consumer income (for a normal good)
B: An increase in the price of a substitute good
C: A rise in the cost of production
D: An increase in taxes on the product
Answer: B
Explanation: An increase in the price of a substitute good makes the given product relatively cheaper,
thereby increasing its demand and shifting the demand curve to the right.
Question 3: What does the law of diminishing marginal utility state?
Options:
A: Total utility always increases with each additional unit consumed
B: Marginal utility increases as consumption increases
C: Marginal utility decreases as consumption of a good increases
D: Consumers always maximize utility by consuming equal amounts of all goods
Answer: C
Explanation: The law of diminishing marginal utility states that as an individual consumes more units of a
good, the additional satisfaction (marginal utility) from each extra unit declines.
Question 4: In the short run, how does an increase in fixed costs affect a firm’s marginal cost?
Options:
A: It directly increases marginal cost
B: It has no effect on marginal cost
C: It decreases marginal cost
D: It causes marginal cost to become negative
Answer: B
Explanation: Fixed costs do not vary with output, so they do not affect marginal cost, which is the cost of
producing one additional unit.
Question 5: Which market structure is characterized by many sellers and identical products?
Options:
A: Monopoly
B: Monopolistic competition
,C: Perfect competition
D: Oligopoly
Answer: C
Explanation: Perfect competition features many sellers, all offering identical (homogeneous) products,
with no single seller able to influence the market price.
Question 6: What is price discrimination in the context of monopoly pricing?
Options:
A: Charging the same price to all consumers regardless of differences
B: Charging different prices to different consumers based on willingness to pay
C: Lowering prices to undercut competitors
D: Charging higher prices due to higher production costs
Answer: B
Explanation: Price discrimination involves charging different prices to different consumers, often based
on their willingness or ability to pay, allowing monopolies to capture more consumer surplus.
Question 7: Which of the following best explains market failure?
Options:
A: When markets allocate resources efficiently
B: When government intervention is unnecessary
C: When externalities or information asymmetries prevent optimal allocation
D: When all consumers are perfectly informed
Answer: C
Explanation: Market failure occurs when the allocation of goods and services by a free market is not
efficient due to externalities, public goods, or information asymmetries.
Question 8: What is a key characteristic of public goods?
Options:
A: Excludability and rivalry
B: Non-excludability and non-rivalry
C: Exclusivity and competition
D: Private provision and profit maximization
Answer: B
Explanation: Public goods are defined by their non-excludability (no one can be prevented from using
them) and non-rivalry (one person’s use does not reduce availability to others).
Question 9: Which component is NOT included in the calculation of Gross Domestic Product (GDP)?
Options:
A: Government spending
B: Net exports
C: Intermediate goods
D: Consumer spending
Answer: C
Explanation: GDP measures the market value of all final goods and services produced; intermediate
goods are not counted separately to avoid double counting.
,Question 10: In the aggregate demand and aggregate supply framework, what causes a rightward
shift of the aggregate demand curve?
Options:
A: A decrease in consumer wealth
B: An increase in government spending
C: A rise in interest rates
D: A decrease in net exports
Answer: B
Explanation: An increase in government spending boosts overall demand in the economy, shifting the
aggregate demand curve to the right.
Question 11: What is the primary tool used by central banks to control inflation?
Options:
A: Fiscal policy
B: Monetary policy
C: Trade policy
D: Industrial regulation
Answer: B
Explanation: Central banks use monetary policy, including setting interest rates and controlling the
money supply, as their main tool to manage inflation.
Question 12: Which of the following best describes deflation?
Options:
A: A general increase in prices over time
B: A situation where the general price level is falling
C: Rapid inflation occurring in the economy
D: A temporary price stabilization
Answer: B
Explanation: Deflation is characterized by a general decline in prices, which can lead to reduced
consumer spending and economic contraction.
Question 13: What does the Phillips curve illustrate?
Options:
A: The trade-off between inflation and unemployment
B: The relationship between interest rates and investment
C: The balance between aggregate demand and supply
D: The equilibrium between government spending and taxation
Answer: A
Explanation: The Phillips curve shows the inverse relationship between inflation and unemployment,
though the relationship may not hold in the long run.
Question 14: What is the primary focus of business cycle analysis?
Options:
A: Long-term economic growth
B: Fluctuations in economic activity over time
C: International trade patterns
, D: Consumer behavior trends
Answer: B
Explanation: Business cycle analysis studies the short-term fluctuations in economic activity, including
periods of expansion and contraction.
Question 15: In international trade, what does the theory of comparative advantage imply?
Options:
A: Countries should produce goods with the highest opportunity cost
B: Countries can benefit by specializing in goods they produce most efficiently
C: Trade only benefits wealthy nations
D: Protectionism is the best trade strategy
Answer: B
Explanation: Comparative advantage suggests that countries benefit by specializing in the production of
goods for which they have a lower opportunity cost and trading for others.
Question 16: What is the primary purpose of tariffs in international trade?
Options:
A: To subsidize domestic producers
B: To lower the cost of imported goods
C: To protect domestic industries by making imports more expensive
D: To encourage free trade
Answer: C
Explanation: Tariffs are taxes imposed on imported goods, raising their price and protecting domestic
industries from foreign competition.
Question 17: Which of the following is a key characteristic of quantitative easing?
Options:
A: Increasing government spending through fiscal policy
B: Reducing the money supply to fight inflation
C: Purchasing government securities to inject liquidity into the economy
D: Imposing strict regulatory controls on banks
Answer: C
Explanation: Quantitative easing is a monetary policy in which a central bank purchases government
securities to increase the money supply and encourage lending and investment.
Question 18: What does the multiplier effect refer to in fiscal policy?
Options:
A: The ratio of taxes to government spending
B: The process by which an initial change in spending leads to a larger change in national income
C: The reduction in consumer spending due to higher taxes
D: The inverse relationship between government debt and economic growth
Answer: B
Explanation: The multiplier effect describes how an initial increase in spending (such as government
expenditure) can lead to a greater overall increase in national income through successive rounds of
spending.
Question 1: In a competitive market, if the price is above equilibrium, what is most likely to occur?
Options:
A: A surplus develops, leading sellers to lower prices
B: A shortage develops, forcing prices upward
C: The market remains in balance
D: The government intervenes immediately
Answer: A
Explanation: When the market price is above equilibrium, supply exceeds demand, resulting in a surplus.
Sellers then lower prices to clear the excess inventory.
Question 2: Which factor is most likely to shift the demand curve for a product to the right?
Options:
A: A decrease in consumer income (for a normal good)
B: An increase in the price of a substitute good
C: A rise in the cost of production
D: An increase in taxes on the product
Answer: B
Explanation: An increase in the price of a substitute good makes the given product relatively cheaper,
thereby increasing its demand and shifting the demand curve to the right.
Question 3: What does the law of diminishing marginal utility state?
Options:
A: Total utility always increases with each additional unit consumed
B: Marginal utility increases as consumption increases
C: Marginal utility decreases as consumption of a good increases
D: Consumers always maximize utility by consuming equal amounts of all goods
Answer: C
Explanation: The law of diminishing marginal utility states that as an individual consumes more units of a
good, the additional satisfaction (marginal utility) from each extra unit declines.
Question 4: In the short run, how does an increase in fixed costs affect a firm’s marginal cost?
Options:
A: It directly increases marginal cost
B: It has no effect on marginal cost
C: It decreases marginal cost
D: It causes marginal cost to become negative
Answer: B
Explanation: Fixed costs do not vary with output, so they do not affect marginal cost, which is the cost of
producing one additional unit.
Question 5: Which market structure is characterized by many sellers and identical products?
Options:
A: Monopoly
B: Monopolistic competition
,C: Perfect competition
D: Oligopoly
Answer: C
Explanation: Perfect competition features many sellers, all offering identical (homogeneous) products,
with no single seller able to influence the market price.
Question 6: What is price discrimination in the context of monopoly pricing?
Options:
A: Charging the same price to all consumers regardless of differences
B: Charging different prices to different consumers based on willingness to pay
C: Lowering prices to undercut competitors
D: Charging higher prices due to higher production costs
Answer: B
Explanation: Price discrimination involves charging different prices to different consumers, often based
on their willingness or ability to pay, allowing monopolies to capture more consumer surplus.
Question 7: Which of the following best explains market failure?
Options:
A: When markets allocate resources efficiently
B: When government intervention is unnecessary
C: When externalities or information asymmetries prevent optimal allocation
D: When all consumers are perfectly informed
Answer: C
Explanation: Market failure occurs when the allocation of goods and services by a free market is not
efficient due to externalities, public goods, or information asymmetries.
Question 8: What is a key characteristic of public goods?
Options:
A: Excludability and rivalry
B: Non-excludability and non-rivalry
C: Exclusivity and competition
D: Private provision and profit maximization
Answer: B
Explanation: Public goods are defined by their non-excludability (no one can be prevented from using
them) and non-rivalry (one person’s use does not reduce availability to others).
Question 9: Which component is NOT included in the calculation of Gross Domestic Product (GDP)?
Options:
A: Government spending
B: Net exports
C: Intermediate goods
D: Consumer spending
Answer: C
Explanation: GDP measures the market value of all final goods and services produced; intermediate
goods are not counted separately to avoid double counting.
,Question 10: In the aggregate demand and aggregate supply framework, what causes a rightward
shift of the aggregate demand curve?
Options:
A: A decrease in consumer wealth
B: An increase in government spending
C: A rise in interest rates
D: A decrease in net exports
Answer: B
Explanation: An increase in government spending boosts overall demand in the economy, shifting the
aggregate demand curve to the right.
Question 11: What is the primary tool used by central banks to control inflation?
Options:
A: Fiscal policy
B: Monetary policy
C: Trade policy
D: Industrial regulation
Answer: B
Explanation: Central banks use monetary policy, including setting interest rates and controlling the
money supply, as their main tool to manage inflation.
Question 12: Which of the following best describes deflation?
Options:
A: A general increase in prices over time
B: A situation where the general price level is falling
C: Rapid inflation occurring in the economy
D: A temporary price stabilization
Answer: B
Explanation: Deflation is characterized by a general decline in prices, which can lead to reduced
consumer spending and economic contraction.
Question 13: What does the Phillips curve illustrate?
Options:
A: The trade-off between inflation and unemployment
B: The relationship between interest rates and investment
C: The balance between aggregate demand and supply
D: The equilibrium between government spending and taxation
Answer: A
Explanation: The Phillips curve shows the inverse relationship between inflation and unemployment,
though the relationship may not hold in the long run.
Question 14: What is the primary focus of business cycle analysis?
Options:
A: Long-term economic growth
B: Fluctuations in economic activity over time
C: International trade patterns
, D: Consumer behavior trends
Answer: B
Explanation: Business cycle analysis studies the short-term fluctuations in economic activity, including
periods of expansion and contraction.
Question 15: In international trade, what does the theory of comparative advantage imply?
Options:
A: Countries should produce goods with the highest opportunity cost
B: Countries can benefit by specializing in goods they produce most efficiently
C: Trade only benefits wealthy nations
D: Protectionism is the best trade strategy
Answer: B
Explanation: Comparative advantage suggests that countries benefit by specializing in the production of
goods for which they have a lower opportunity cost and trading for others.
Question 16: What is the primary purpose of tariffs in international trade?
Options:
A: To subsidize domestic producers
B: To lower the cost of imported goods
C: To protect domestic industries by making imports more expensive
D: To encourage free trade
Answer: C
Explanation: Tariffs are taxes imposed on imported goods, raising their price and protecting domestic
industries from foreign competition.
Question 17: Which of the following is a key characteristic of quantitative easing?
Options:
A: Increasing government spending through fiscal policy
B: Reducing the money supply to fight inflation
C: Purchasing government securities to inject liquidity into the economy
D: Imposing strict regulatory controls on banks
Answer: C
Explanation: Quantitative easing is a monetary policy in which a central bank purchases government
securities to increase the money supply and encourage lending and investment.
Question 18: What does the multiplier effect refer to in fiscal policy?
Options:
A: The ratio of taxes to government spending
B: The process by which an initial change in spending leads to a larger change in national income
C: The reduction in consumer spending due to higher taxes
D: The inverse relationship between government debt and economic growth
Answer: B
Explanation: The multiplier effect describes how an initial increase in spending (such as government
expenditure) can lead to a greater overall increase in national income through successive rounds of
spending.
